牛顿法小算例1

平均电流控制的PFC，模拟，复频域传函实现(Average current control PFC)

prony方法的 应用，很好 用的 。相关参数的 选择，准确性能的 判别(Methods prony good use. The choice of the relevant parameters, accurate performance of the discriminant)

重力异常反演，《MATLAB程序设计及在地球物理中的应用》一书中的代码，手动敲的。(Gravity anomaly inversion, MATLAB programming and application in geophysics, a book of code, manual knock.)

随机调制信号下的模拟ppm，感应双馈发电机系统的仿真，Relief计算分类权重。( Random ppm modulated analog signal under Simulation of doubly fed induction generator system, Relief computing classification weight.)

说明：  学习分数阶混沌系统同步的一本好书，例子详细，并附有代码，简单易学。(Synchronization of Integral and Fractional Order Chaotic Systems)

(1) 设计一个整数的补码类，有利于任意长整数的补码表示 及其运算； (2) 整数以十进制输入，对输入的数据要进行合法性检查； (3) 实现十进制数的补码转换、补码输出（输出格式为：每 8bit 一组，各组间以空格隔开）。 ((1) u8BBE u8BA1 u4E00 u4E2 u4E2 u657 u6570 u7654 u8865 u7801 u7C7B uFF0C u6709 u5229 u4E8E u4EFB u610F u657 U793A u53A u5136 u8F3 u8F3 u8F0 U5408 u6602 u03123 u03121 u8R03 U8F93 u51FA u683C u5F0F u4E3A uFF1A u6BCF 8bit u4E00 u7EC4 uFF0C u5404 u7EC4 u952F0 u4EE5 u7A7A u683C u9694 u5F00 uFF09 u3002)

经典有限元matlab程序，模块化程度高，可扩展性好(Classical finite element matlab program, high degree of modularization, good scalability)

说明：  These exercises and projects were originally the even-numbered exercises in the first edition. (The first edition did not distinguish between exercises and programming projects.) For the benefit of readers who have the first edition, the original exercise number is given in square brackets. For example, the notation [was #4] indicates that the number of the exercise (or programming project) was 4 in the first edition. If an answer is different because of second-edition changes, the word "modified" will appear inside the brackets: [was #4; modified].These exercises and projects were originally the even-numbered exercises in the first edition. (The first edition did not distinguish between exercises and programming projects.) For the benefit of readers(These exercises and projects were originally the even-numbered exercises in the first edition. (The first edition did not distinguish between exercises and programming projects.) For the benefit of readers who have the first edition, the original exercise number is given in square brackets. For example, the notation [was #4] indicates that the number of the exercise (or programming project) was 4 in the first edition. If an answer is different because of second-edition changes, the word "modified" will appear inside the brackets: [was #4; modified].)

时间序列数据分析中的梅林变换工具，计算互信息非常有用的一组程序,针对EMD方法的不足。( Time series data analysis Mellin transform tool, Mutual information is useful to calculate a set of procedures, For lack of EMD.)

有了合适的处理对象，剩下的就是技术问题了。在数字运动检测中运用的关键技术有图像数据读取、图像的中值滤波、图像灰度化、图像梯度的获取、图像特征区域的确定、两幅图像的匹配、图像二值化、图像细化、图像去离散点的操作、物体的区域定位、物体中心点的取得，最后再从图片中得到物体运动轨迹。本运动检测系统是为了实现对一系列图片中运动物体的跟踪而设计的，它通过对一系列图片的处理，提取出图片背景，识别出运动物体，进而对运动物体进行跟踪，得到物体运动的轨迹。本文主要阐述了什么是数字图像处理、数字图像处理的基本要求、数字图像处理的实践及开发工具的特点、功能、()